8Pcs 95Mm Black Bearing Pulley Wheel Cable & 6 Pack 1 Inch (25 Mm) Barbell Clip Clamps-Dumbbell Spring Collars                set2: 6 x barbell clip clamps + 8 x pulley wheel     This bearing pulley wheel can fit for most gym equipment part. Durable and wearproof. With long service life.     95mm Black Bearing Pulley Wheel Cable Gym Equipment Part WearproofThis bearing pulley wheel can fit for most gym equipment part     Sturdy and easy to use, prevent your barbell clip clamps on dumbbell from slipping.     Plastic material handle, environmently friendly and safe to use. Spring collars are easy and quick way to move your weight plates around, also keep the plates securely.          This bearing pulley wheel can fit for most gym equipment part.     Durable and wearproof.     With long service life.     A good gift for your friend and family,let them exercise regularly to improve their physical fitness.     Package include: There are 6 pack of barbell clip clamps in package,for 1in(25mm)bars only.With these barbell clip clamps, you can often exercise no matter indoors or outdoors to increase body strength.     pulley wheel Size:95mm     Good material: has refined workmanship,the handle is very soft and smooth, it will be more comfortable when holding the handle with your hand.     Simple operation: Each barbell spring collars with a smooth, plastic handle,it is simple and easy to use. And easily to slip on and off the weight bar with a simple squeeze,effortless.     Suitable situations: These spring dumbbell collars are suitable for anyone who uses gym equipment to build muscle, such as bench presses, overhead presses,whether you are a professional athlete or a beginner can use it.     Works great: These barbell circlips are more resilient than ones at other gym, which makes it easier for quick application to the barbell and removal,and they not easy slide off when you tilted the dumbbell.     Colour: black + silver/Black     Material:plastic/metal + ABS     Size: 25mm          Package Contents:     6 x barbell clip clamps     8 x pulley wheel          Only the above package content, other products are not included.     Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.